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Survivorship bias is anyone who has had success at a task, regardless of how long it took. The lottery winner who played every week for 40 years will tell you b

Survivorship bias is anyone who has had success at a task, regardless of how long it took. The lottery winner who played every week for 40 years will tell you buying a ticket every week is the secret to success at winning, irrespective of the millions of people who do that and never win. So the grandparent comment did use the term correctly. Unless they were responding to someone who never “won” at the dating game. The ultimate statistical issue is about the outcome of a task biasing the incentive for testifying about the task. It’s usually winners who are more prone to speak to their approach to the problem than losers, so we don’t know if the winning solution is representative of success or an aberration from the norm.

umvi 7y ago
> Survivorship bias is anyone who has had success at a task, regardless of how long it took. I don't believe that. It depends on the task and how much of it is chance vs. skill. Winning the lotto is literally 100% chance, 0% skill. Odds are worse than 1 in a million, so yes, I agree with your assertion that a lotto winner who played for 40 years and finally won is exhibiting survivorship bias if they claim the key to winning is playing every week. However, if I have a goal to run a 6 minute mile, and I fail 100 times before I finally succeed. Does that mean I have survivorship bias if I say that I found running a little faster every day and not giving up to be the key to success? Dating does have an element of chance, yes, but it also has an element of skill - you get better social skills the more you use them. It's a bit disingenuous to compare "the dating game" (which billions of people "win" every year) to lotto (which probably < 100 people win per year). If I had to start the dating game all over knowing what I know now, I'm confident I could find a wife much faster than my first time around - especially with the help of online dating apps. I'm older and wiser and I understand females now way better than I did when I started out.

umvi 7y ago

> Survivorship bias is anyone who has had success at a task, regardless of how long it took. I don't believe that. It depends on the task and how much of it is chance vs. skill. Winning the lotto is literally 100% chance, 0% skill. Odds are worse than 1 in a million, so yes, I agree with your assertion that a lotto winner who played for 40 years and finally won is exhibiting survivorship bias if they claim the key to winning is playing every week. However, if I have a goal to run a 6 minute mile, and I fail 100 times before I finally succeed. Does that mean I have survivorship bias if I say that I found running a little faster every day and not giving up to be the key to success? Dating does have an element of chance, yes, but it also has an element of skill - you get better social skills the more you use them. It's a bit disingenuous to compare "the dating game" (which billions of people "win" every year) to lotto (which probably < 100 people win per year). If I had to start the dating game all over knowing what I know now, I'm confident I could find a wife much faster than my first time around - especially with the help of online dating apps. I'm older and wiser and I understand females now way better than I did when I started out.